Well, first off, you need to have a good understanding of the Once upon a time universe. Read up on all the different storylines, characters, and magical elements. Once you've got that down, decide on your story's theme. It could be about love, redemption, or power. After that, just start writing. Let your ideas flow freely. You can start with a description of a familiar place in the show, like Storybrooke, but with a new and exciting twist, like a sudden eclipse that changes everything.
To start writing a Once upon a time fanfiction story, first, pick a character or a relationship from the show that you're really passionate about. For example, you could focus on Emma and Hook's relationship. Then, think of an interesting 'what if' scenario. What if Emma never became the Savior? Build a basic plot around that idea. You can also start by creating a mood or a setting, like a dark and mysterious forest in the Enchanted Forest.
Begin with a strong hook. Maybe start with a dialogue that's full of mystery or action. For instance, 'Emma stared at the strange mark on her hand, her heart pounding. What could it mean?' Then, introduce the main characters and their current situations. If you're writing about Regina, describe her state of mind and what she's dealing with in the story's starting point. And don't forget to keep it in line with the general tone of 'Once upon a time'.
Chapter 801, "This Elder Sister Is So Smart", is the clearest early answer because it turns Jiang Buchen's situation into a concrete plot event. The chapter gives readers a real answer by opening on Buchen is quite diligent, he even knows how to tidy up his own...
A practical answer is Chapter 9, because it turns the idea into a concrete scene. The chapter opens with Exactly, the Qiao Family isn't that great either., adds pressure through Since it was for the Jiang Family's welfare, then as the matriarch, she..., and ends on Qiao, unable to save face.
The best chapter pointer here is Chapter 25, "He's Actually Mr. Shen's Son?!". It opens with Therefore, from his childhood, Jiang Shixu had felt an extreme aversion to... and closes on Having worked beside Shen Lan for over a decade, she had been there when....
The best chapter pointer here is Chapter 27, "Signing Jiang Yan is fine, but you have to follow along too.". It opens with They had spent an entire year gradually inviting a few people. and closes on Yes, I'm sorry." He nervously twisted his hands, "I was impulsive." "It's....
Look to Chapter 11 for the clearest answer. It begins with After a meeting, Shang Shaojing pinched the bridge of his nose, tired, and..., keeps building through How is it going with the Jiang Family?" The assistant looked troubled and..., and lands on Miss Qin, please accompany us to the police.
If you want the clearest chapter reference, go to Chapter 34. Early on, Seeing that the public sentiment wasn't quite right, Su Yinwan felt...; later, the chapter leans on It was she who had anonymously paid someone to write the critical article....
Chapter 52 is the strongest chapter-level answer because it starts from The village chief and the woman behind him exchanged a glance, "This... and follows through on And at this point, they might as well try a desperate remedy for a....
The best chapter pointer here is Chapter 8, "Is He Shameless?". It opens with The resentment that had barely calmed among the crowd surged back two... and closes on Other people with a handsome and charming appearance often try to conceal....
Chapter 875, "Isn't That Xu Mei's View?", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. A useful checkpoint is the way the scene starts with In the information network of the three people, Lu Yafei and Wan Jia...
If you want the clearest chapter reference, go to Chapter 25. Early on, Therefore, from his childhood, Jiang Shixu had felt an extreme aversion to...; later, the chapter leans on Over time, he naturally developed a gap of estrangement between himself....